[Fri Oct  7 19:54:32 2011] Detection parameters:
  Position = (1173.2, 922.2) = 17 25 35.31 -34 24 31.8
  Extent = 0.7" x 0.6", rotation angle = 33 degrees
  Source counts = 132.7 +/- 11.9
  Background counts = 8.3
  Rate = 0.003 +/- 0.0003

[Fri Oct  7 19:54:36 2011] Off-axis axis estimate = 0.92'
[Fri Oct  7 19:56:42 2011] Using EEF radius (= 0.38 ")to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:56:42 2011] Initial guess for spatial extent in simple fitting = 0.38"
[Fri Oct  7 19:56:42 2011] source mask rpix=0.8, npix_max = 6, mask sum = 6, frac = 0.926
[Fri Oct  7 19:56:42 2011] Giving source the simple spatial ID 6 for pass 0, mean size = 0.38"
[Fri Oct  7 19:56:43 2011] fullrun_ccd2_acisf10987_pi14-548_cl_pass0_src6.ximg exists
[Fri Oct  7 19:56:43 2011] fullrun_ccd2_acisf10987_pi14-548_cl_pass0_src6_1.ximg exists
[Fri Oct  7 19:56:43 2011] Fit fullrun_ccd2_acisf10987_pi14-548_cl_pass0_src6 appears to have run properly
[Fri Oct  7 19:56:45 2011] fullrun_ccd2_acisf10987_pi14-548_cl_pass0_tfrozen_src6.ximg exists
[Fri Oct  7 19:56:45 2011] fullrun_ccd2_acisf10987_pi14-548_cl_pass0_tfrozen_src6_1.ximg exists
[Fri Oct  7 19:56:45 2011] Fit fullrun_ccd2_acisf10987_pi14-548_cl_pass0_tfrozen_src6 appears to have run properly
[Fri Oct  7 19:57:41 2011] Spatial fit model total counts = 142.970000, observed total counts = 143.000000
[Fri Oct  7 19:57:41 2011] Offset between fit and detection position for source 53 = 0.633234 pixels
[Fri Oct  7 19:57:41 2011] 142.045200 total counts/ 20.326200 bgd. counts: snr = 26.997918
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 0.633234 pixels
  Position = (1173.6, 922.7) = 17 25 35.31 -34 24 31.9
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 121.7 +/- 11.9
  Background counts = 20.3
  Rate = 0.003 +/- 0.0003
[Fri Oct  7 19:57:41 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:57:41 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:57:41 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 19:57:41 2011] Source does appear to be extended
[Fri Oct  7 19:57:41 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 19:58:47 2011] Using previous fit value to estimate initial spatial extent for simple fitting
[Fri Oct  7 19:58:47 2011] Initial guess for spatial extent in simple fitting = 0.63"
[Fri Oct  7 19:58:47 2011] source mask rpix=1.3, npix_max = 12, mask sum = 9, frac = 0.702
[Fri Oct  7 19:58:47 2011] Giving source the simple spatial ID 6 for pass 1, mean size = 0.63"
[Fri Oct  7 19:58:48 2011] fullrun_ccd2_acisf10987_pi14-548_cl_pass1_src6.ximg exists
[Fri Oct  7 19:58:48 2011] fullrun_ccd2_acisf10987_pi14-548_cl_pass1_src6_1.ximg exists
[Fri Oct  7 19:58:48 2011] Fit fullrun_ccd2_acisf10987_pi14-548_cl_pass1_src6 appears to have run properly
[Fri Oct  7 19:58:49 2011] fullrun_ccd2_acisf10987_pi14-548_cl_pass1_tfrozen_src6.ximg exists
[Fri Oct  7 19:58:49 2011] fullrun_ccd2_acisf10987_pi14-548_cl_pass1_tfrozen_src6_1.ximg exists
[Fri Oct  7 19:58:49 2011] Fit fullrun_ccd2_acisf10987_pi14-548_cl_pass1_tfrozen_src6 appears to have run properly
[Fri Oct  7 19:59:44 2011] Spatial fit model total counts = 143.000000, observed total counts = 143.000000
[Fri Oct  7 19:59:44 2011] Offset between fit and detection position for source 53 = 0.014183 pixels
[Fri Oct  7 19:59:44 2011] 142.079100 total counts/ 20.119100 bgd. counts: snr = 27.190246
Spatial fit parameters:
  Offset between fit and detection position for source 53 = 0.014183 pixels
  Position = (1173.6, 922.7) = 17 25 35.31 -34 24 31.9
  Extent = 0.6 (0.5-0.7)", rotation angle = 0
  Source counts = 122.0 +/- 11.9
  Background counts = 20.1
  Rate = 0.003 +/- 0.0003
[Fri Oct  7 19:59:44 2011] Vigneting correction estimate = 1.000000
[Fri Oct  7 19:59:44 2011] Source flux estimate in the 0.3-8.0 bandpass, Gamma=1.800000 = 0 
[Fri Oct  7 19:59:44 2011] Assessing source extent using major axis lower bound
[Fri Oct  7 19:59:44 2011] Source does appear to be extended
[Fri Oct  7 19:59:44 2011] Computing asymmetry using major and minor axis, asym = 1.00
[Fri Oct  7 20:09:12 2011] Not overwriting source region fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_src.reg
[Fri Oct  7 20:09:12 2011] Extracting stamp from image fullrun_ccd2_acisf10987_pi14-548_cl_sm2.00.img.gz, (1144, 893) - (1203, 952)
[Fri Oct  7 20:09:12 2011] Writing fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53.gif
[Fri Oct  7 20:09:35 2011] ../../acisf10987/products/events/fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_src.evt and ../../acisf10987/products/events/fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_bgd.evt exist, delete to re-create
[Fri Oct  7 20:09:36 2011] Size of ../../acisf10987/products/events/fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_src.evt.gz[events] = 133 counts
[Fri Oct  7 20:09:36 2011] Mean chipx,y = (42.76, 936.74)
[Fri Oct  7 20:09:36 2011] Mean tdetx,y = (3997.74, 4043.24)
[Fri Oct  7 20:09:36 2011] chipx,y range = (25.00-64.00, 919.00-955.00)
[Fri Oct  7 20:09:36 2011] Size of ../../acisf10987/products/events/fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_bgd.evt.gz[events] = 35 counts
[Fri Oct  7 20:09:36 2011] ../../acisf10987/products/images/fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_src.img and ../../acisf10987/products/images/fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_bgd.img exist, delete to re-create
[Fri Oct  7 20:09:36 2011] ../../acisf10987/products/spectra/fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_src.pi and ../../acisf10987/products/spectra/fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_bgd.pi exist, delete to re-create
[Fri Oct  7 20:09:40 2011] ../../acisf10987/products/lightcurves/fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_src.lc and ../../acisf10987/products/lightcurves/fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_bgd.lc exist, delete to re-create
[Fri Oct  7 20:16:05 2011] Keeping rmf generated by specextract
[Fri Oct  7 20:16:05 2011] 201.125
[Fri Oct  7 20:23:19 2011] Updating aperture counts using extracted products
[Fri Oct  7 20:23:19 2011] Error reading totcts from fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53_src.pi.gz
[Fri Oct  7 20:23:21 2011] Calculating source flux in energy range 0.30-8.00
[Fri Oct  7 20:23:21 2011] Using photon index=1.80, rate=0.00301, arf fullrun_ccd2_acisf10987_pi14-548_pass1_cl_src53.arf
[Fri Oct  7 20:23:21 2011] Assuming count rate is from the 0.20-8.00 bandpass
[Fri Oct  7 20:23:21 2011] Updating source flux to 4.7e-14